| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 04/29/2009 | CN201230308Y Antenna integration system |
| 04/29/2009 | CN201229577Y Electronic labeling apparatus having precise positioning function |
| 04/29/2009 | CN101421638A Wireless position sensing in three dimensions using ultrasound |
| 04/29/2009 | CN101421476A Vehicle door lock controller |
| 04/29/2009 | CN101420396A Calculating method for linear fusion phase discriminator |
| 04/29/2009 | CN101420259A Frame synchronization method and device |
| 04/29/2009 | CN101419451A Centralization ice removal safety control and command scheduling system for aeroplane |
| 04/29/2009 | CN101419277A System and method for monitoring underground mining point by using acoustic wave |
| 04/29/2009 | CN101419276A Method for positioning main user in cognition radio network |
| 04/29/2009 | CN101419275A Local airport monitoring method and system based on multi-receiver |
| 04/29/2009 | CN101419274A Method and system for acquiring ionosphere delay error |
| 04/29/2009 | CN100484324C Positioning technique |
| 04/29/2009 | CN100483970C System and method for highly accurate real time tracking and positioning in three dimensions |
| 04/28/2009 | US7526386 Seismic measuring system including GPS receivers |
| 04/28/2009 | US7526312 Communication system and method in a hybrid wired/wireless local area network |
| 04/28/2009 | US7525484 Gateway and hybrid solutions for wireless location |
| 04/28/2009 | US7525096 Miniature camera module with lens containing image sensor |
| 04/23/2009 | WO2009052455A1 Wireless tracking system and method with tag removal detection |
| 04/23/2009 | WO2009011611A8 Airplane landing method using a satellite navigation system and a landing system based thereon |
| 04/23/2009 | WO2006122316A3 Method for detecting navigation beacon signals using two antennas or equivalent thereof |
| 04/23/2009 | US20090105949 Generation in a mobile device of a traffic map based on traffic messages |
| 04/23/2009 | US20090105940 Route calculation based on traffic events |
| 04/23/2009 | US20090102721 Apparatus and Method for Determining Asset Location Via Local Triangulation |
| 04/23/2009 | US20090102720 Method and device for automatically determining the position of transceivers of navigation signals |
| 04/23/2009 | US20090102719 Local location-tracking system |
| 04/23/2009 | US20090102710 Multi-function device with positioning system and shared processor |
| 04/23/2009 | US20090102709 Satellite-based positioning system improvement |
| 04/23/2009 | DE112007001441T5 Verfahren, System und Vorrichtung zum Identifizieren eines raumbezogenen Objekts Method, system and apparatus for identifying a spatial object |
| 04/23/2009 | DE102008007678A1 Korrelationsvorrichtung und Verfahren für unterschiedliche modulierte Signale Correlation device and method for different modulated signals |
| 04/23/2009 | DE102007050716A1 Verfahren und Vorrichtung zur Verbesserung der Integritätskommunikation in einem Satellitennavigationssystem A method and apparatus for improving the integrity of communication in a satellite navigation system |
| 04/23/2009 | DE102007050034A1 Verfahren und Vorrichtung zur Integritätsüberwachung von Satellitennavigationssignalen Method and apparatus for monitoring integrity of satellite navigation signals |
| 04/23/2009 | CA2641752A1 Compact broadband antenna |
| 04/22/2009 | EP2051556A1 Procedure to increase position availability |
| 04/22/2009 | EP2051096A2 Method and device for determining the frontal layer of the pelvic bone |
| 04/22/2009 | EP2051095A1 System and method for estimating a shooter range |
| 04/22/2009 | EP2050287A2 Weighted least square localization method exploiting multipath channel statistics for non-line-of-sight mitigation |
| 04/22/2009 | EP2049915A2 A global position system ( gps) user receiver and geometric surface processing for all-in-view coherent gps signal pseudo-random noise (prn) codes acquisition and navigation solution determination |
| 04/22/2009 | EP2049913A1 Space navigation receiver operating with the assistance of navigation information |
| 04/22/2009 | EP1297632B1 Enhanced in-band signaling for data communications over digital wireless telecommunication networks |
| 04/22/2009 | EP1015908B1 Highly parallel gps correlator system and method |
| 04/22/2009 | CN201226373Y Double-frequency band laminated medium loading helical antenna |
| 04/22/2009 | CN101416556A Method, user equipment and radio base station for random access in honeycomb telecommunication system |
| 04/22/2009 | CN101415260A Mobile communication terminal with GPS locating function |
| 04/22/2009 | CN101414000A Method for obtaining motion acoustic field video based on random microphone array and binocular vision |
| 04/22/2009 | CN101413998A Method, mobile terminal, system and server for implementing GPS information interactive navigation |
| 04/22/2009 | CN101413811A Autonomous identifying method of hazardous article target |
| 04/22/2009 | CN101413803A Navigation system and structure for providing terminal user content |
| 04/22/2009 | CN100480728C Determining position of receiver and / or system time of positioning system |
| 04/22/2009 | CN100480726C System and method for providing image service using remote telematics system |
| 04/22/2009 | CN100480725C Reliability metrics for parameter estimates which account for cumulative error |
| 04/21/2009 | US7522992 Technique for effective navigation based on user preferences |
| 04/21/2009 | US7522927 Interface for wireless location information |
| 04/21/2009 | US7522736 Systems and methods for microphone localization |
| 04/21/2009 | US7522588 System and method for reference data processing in network assisted position determination |
| 04/21/2009 | US7522101 Positioning system for portable electronic devices |
| 04/16/2009 | WO2009047546A1 Radar method and apparatus suitable for use in multipath environments |
| 04/16/2009 | WO2009046512A2 Tracker and localizer of semi-trailers |
| 04/16/2009 | WO2007029189A3 A personal locator system |
| 04/16/2009 | WO2007025225A3 Beam former using phase difference enhancement |
| 04/16/2009 | US20090099773 Positioning method, program, positioning device, and electronic apparatus |
| 04/16/2009 | US20090097680 Method to operate a hearing device and arrangement with a hearing device |
| 04/16/2009 | US20090096674 Technique for mitigating multipath impacts on azimuth accuracy in a monopulse interrogator |
| 04/16/2009 | US20090096666 Positioning system |
| 04/16/2009 | US20090094723 Apparel for providing location information |
| 04/16/2009 | DE102007042019A1 Method for position determination or navigation of network nodes that are localized in space, involves forming defined areas in space in relation to one of reference network nodes |
| 04/16/2009 | DE102006016591B4 Vorrichtung und Verfahren zum Vermessen eines Navigationsgeräts oder eines Übertragungskanals Apparatus and method for measuring a navigation device or a transmission channel |
| 04/15/2009 | EP2047694A2 Line-of-sight (los) or non-los (nlos) identification method using multipath channel statistics |
| 04/15/2009 | EP2047693A2 Iterative method for jointly estimating time-of-arrival of received signals and terminal location |
| 04/15/2009 | EP2047290A2 System and/or method for providing information updates to a location server |
| 04/15/2009 | EP1588310A4 Security and tracking system |
| 04/15/2009 | CN201222097Y Remote positioning apparatus |
| 04/15/2009 | CN201222096Y Remote positioning and monitoring apparatus |
| 04/15/2009 | CN201222095Y Multi-mode radio frequency receiver and multi-mode receiving apparatus |
| 04/15/2009 | CN101410724A System for local error compensation in electromagnetic tracking systems |
| 04/15/2009 | CN101410573A Position indicating and guidance system and method thereof |
| 04/15/2009 | CN101409919A Management system and operation method for mobile locating communications terminal personnel |
| 04/15/2009 | CN101409867A Target locating method based on global navigation locating function and SMS |
| 04/15/2009 | CN101408615A Method and device for measuring binaural sound time difference ILD critical apperceive characteristic |
| 04/15/2009 | CN101408614A Method and device for measuring binaural sound strong difference ILD critical apperceive characteristic |
| 04/15/2009 | CN101408613A GPS navigation system spread-spectrum sequence constructing method |
| 04/15/2009 | CN101408612A GPS-GPSOne double-mode switching and double-mode switching terminal |
| 04/15/2009 | CN101408611A Passive big dipper clock applied to electric power system |
| 04/15/2009 | CN101408610A Spread-spectrum radio live-saving device based on big dipper and life-saving signal processing method |
| 04/15/2009 | CN101408607A Star base reinforced satellite positioning and GPS compatible software receiver system |
| 04/15/2009 | CN101408606A Multiple-mode positioning signal source system |
| 04/15/2009 | CN101408605A Methods and apparatuses for using assistance data relating to satellite position systems |
| 04/15/2009 | CN101407199A Vehicle collision prewarning method and apparatus |
| 04/15/2009 | CN100478701C System and method for augmentation of satellite positioning system |
| 04/15/2009 | CN100478649C Method of swarming aircraft positioning via network information based on mutual range information |
| 04/14/2009 | US7519686 Wireless receiver for receiving multi-contents file and method for outputting data using the same |
| 04/14/2009 | US7519500 Method for improved location determination accuracy using filtered and unfiltered ranging signals |
| 04/14/2009 | US7519372 Methods and apparatus for mobile station location estimation |
| 04/14/2009 | US7518543 Method for determining positions of targets by bistatic measurements using signals scattered by the targets |
| 04/14/2009 | US7518505 Electronically tracking a path history |
| 04/14/2009 | CA2299351C Method and system for determining the position of mobile radio terminals |
| 04/10/2009 | CA2607192A1 Vehicle locator device and method of using the same |
| 04/09/2009 | WO2009045109A1 Method and system for sensor geometry |
| 04/09/2009 | WO2009043835A1 Method for determining the distance between a transmitter and a receiver |
| 04/09/2009 | WO2009043183A1 System and method for intelligent tuning of kalman filters for ins/gps navigation applications |
| 04/09/2009 | WO2009022265A3 Localization system for moving objects |